13460535

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 25878528

約数和(自身を除く): 12417993

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 71, 99, 165, 213, 355, 383, 495, 639, 781, 1065, 1149, 1915, 2343, 3195, 3447, 3905, 4213, 5745, 7029, 11715, 12639, 17235, 21065, 27193, 35145, 37917, 63195, 81579, 135965, 189585, 244737, 299123, 407895, 897369, 1223685, 1495615, 2692107, 4486845, 13460535]

約数ペア:

[(1, 13460535), (3, 4486845), (5, 2692107), (9, 1495615), (11, 1223685), (15, 897369), (33, 407895), (45, 299123), (55, 244737), (71, 189585), (99, 135965), (165, 81579), (213, 63195), (355, 37917), (383, 35145), (495, 27193), (639, 21065), (781, 17235), (1065, 12639), (1149, 11715), (1915, 7029), (2343, 5745), (3195, 4213), (3447, 3905)]