118019715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2659}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 206841600

約数和(自身を除く): 88821885

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 269, 807, 1345, 2659, 2959, 4035, 7977, 8877, 13295, 14795, 29249, 39885, 44385, 87747, 146245, 438735, 715271, 2145813, 3576355, 7867981, 10729065, 23603943, 39339905, 118019715]

約数ペア:

[(1, 118019715), (3, 39339905), (5, 23603943), (11, 10729065), (15, 7867981), (33, 3576355), (55, 2145813), (165, 715271), (269, 438735), (807, 146245), (1345, 87747), (2659, 44385), (2959, 39885), (4035, 29249), (7977, 14795), (8877, 13295)]