65997603

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 116852736

約数和(自身を除く): 50855133

約数列:

[1, 3, 7, 9, 21, 23, 37, 63, 69, 111, 161, 207, 259, 333, 483, 777, 851, 1231, 1449, 2331, 2553, 3693, 5957, 7659, 8617, 11079, 17871, 25851, 28313, 45547, 53613, 77553, 84939, 136641, 198191, 254817, 318829, 409923, 594573, 956487, 1047581, 1783719, 2869461, 3142743, 7333067, 9428229, 21999201, 65997603]

約数ペア:

[(1, 65997603), (3, 21999201), (7, 9428229), (9, 7333067), (21, 3142743), (23, 2869461), (37, 1783719), (63, 1047581), (69, 956487), (111, 594573), (161, 409923), (207, 318829), (259, 254817), (333, 198191), (483, 136641), (777, 84939), (851, 77553), (1231, 53613), (1449, 45547), (2331, 28313), (2553, 25851), (3693, 17871), (5957, 11079), (7659, 8617)]