9690318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 23166000

約数和(自身を除く): 13475682

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 449, 654, 898, 981, 1199, 1347, 1962, 2398, 2694, 3597, 4041, 4939, 7194, 8082, 9878, 10791, 14817, 21582, 29634, 44451, 48941, 88902, 97882, 146823, 293646, 440469, 538351, 880938, 1076702, 1615053, 3230106, 4845159, 9690318]

約数ペア:

[(1, 9690318), (2, 4845159), (3, 3230106), (6, 1615053), (9, 1076702), (11, 880938), (18, 538351), (22, 440469), (33, 293646), (66, 146823), (99, 97882), (109, 88902), (198, 48941), (218, 44451), (327, 29634), (449, 21582), (654, 14817), (898, 10791), (981, 9878), (1199, 8082), (1347, 7194), (1962, 4939), (2398, 4041), (2694, 3597)]