31157595

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{32971}}^1$

素因数の和:32992

約数の個数: 32

約数和(自身を含む): 63306240

約数和(自身を除く): 32148645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 32971, 98913, 164855, 230797, 296739, 494565, 692391, 890217, 1153985, 1483695, 2077173, 3461955, 4451085, 6231519, 10385865, 31157595]

約数ペア:

[(1, 31157595), (3, 10385865), (5, 6231519), (7, 4451085), (9, 3461955), (15, 2077173), (21, 1483695), (27, 1153985), (35, 890217), (45, 692391), (63, 494565), (105, 296739), (135, 230797), (189, 164855), (315, 98913), (945, 32971)]