15693203439

素因数分解:

$3^3\times {\mathrm{23}}^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:199

約数の個数: 80

約数和(自身を含む): 25464509440

約数和(自身を除く): 9771306001

約数列:

[1, 3, 9, 23, 27, 31, 67, 69, 93, 201, 207, 279, 529, 603, 621, 713, 837, 1541, 1587, 1809, 2077, 2139, 4623, 4761, 6231, 6417, 12167, 13869, 14283, 16399, 18693, 19251, 35443, 36501, 41607, 47771, 49197, 56079, 106329, 109503, 143313, 147591, 279841, 318987, 328509, 377177, 429939, 442773, 815189, 839523, 956961, 1098733, 1131531, 1289817, 2445567, 2518569, 3296199, 3394593, 7336701, 7555707, 8675071, 9888597, 10183779, 18749347, 22010103, 25270859, 26025213, 29665791, 56248041, 75812577, 78075639, 168744123, 227437731, 234226917, 506232369, 581229757, 682313193, 1743689271, 5231067813, 15693203439]

約数ペア:

[(1, 15693203439), (3, 5231067813), (9, 1743689271), (23, 682313193), (27, 581229757), (31, 506232369), (67, 234226917), (69, 227437731), (93, 168744123), (201, 78075639), (207, 75812577), (279, 56248041), (529, 29665791), (603, 26025213), (621, 25270859), (713, 22010103), (837, 18749347), (1541, 10183779), (1587, 9888597), (1809, 8675071), (2077, 7555707), (2139, 7336701), (4623, 3394593), (4761, 3296199), (6231, 2518569), (6417, 2445567), (12167, 1289817), (13869, 1131531), (14283, 1098733), (16399, 956961), (18693, 839523), (19251, 815189), (35443, 442773), (36501, 429939), (41607, 377177), (47771, 328509), (49197, 318987), (56079, 279841), (106329, 147591), (109503, 143313)]