7337142

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 17052672

約数和(自身を除く): 9715530

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 487, 558, 837, 974, 1461, 1674, 2511, 2922, 4383, 5022, 7533, 8766, 13149, 15066, 15097, 26298, 30194, 39447, 45291, 78894, 90582, 118341, 135873, 236682, 271746, 407619, 815238, 1222857, 2445714, 3668571, 7337142]

約数ペア:

[(1, 7337142), (2, 3668571), (3, 2445714), (6, 1222857), (9, 815238), (18, 407619), (27, 271746), (31, 236682), (54, 135873), (62, 118341), (81, 90582), (93, 78894), (162, 45291), (186, 39447), (243, 30194), (279, 26298), (486, 15097), (487, 15066), (558, 13149), (837, 8766), (974, 7533), (1461, 5022), (1674, 4383), (2511, 2922)]