27315695895

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1\times {\mathrm{2741}}^1$

素因数の和:3320

約数の個数: 64

約数和(自身を含む): 46750003200

約数和(自身を除く): 19434307305

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 219, 285, 365, 479, 1095, 1387, 1437, 2395, 2741, 4161, 6935, 7185, 8223, 9101, 13705, 20805, 27303, 34967, 41115, 45505, 52079, 104901, 136515, 156237, 174835, 200093, 260395, 524505, 600279, 664373, 781185, 1000465, 1312939, 1993119, 3001395, 3321865, 3801767, 3938817, 6564695, 9965595, 11405301, 19008835, 19694085, 24945841, 57026505, 74837523, 95844547, 124729205, 287533641, 374187615, 479222735, 1437668205, 1821046393, 5463139179, 9105231965, 27315695895]

約数ペア:

[(1, 27315695895), (3, 9105231965), (5, 5463139179), (15, 1821046393), (19, 1437668205), (57, 479222735), (73, 374187615), (95, 287533641), (219, 124729205), (285, 95844547), (365, 74837523), (479, 57026505), (1095, 24945841), (1387, 19694085), (1437, 19008835), (2395, 11405301), (2741, 9965595), (4161, 6564695), (6935, 3938817), (7185, 3801767), (8223, 3321865), (9101, 3001395), (13705, 1993119), (20805, 1312939), (27303, 1000465), (34967, 781185), (41115, 664373), (45505, 600279), (52079, 524505), (104901, 260395), (136515, 200093), (156237, 174835)]