40233609

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{991}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 62829312

約数和(自身を除く): 22595703

約数列:

[1, 3, 9, 13, 39, 117, 347, 991, 1041, 2973, 3123, 4511, 8919, 12883, 13533, 38649, 40599, 115947, 343877, 1031631, 3094893, 4470401, 13411203, 40233609]

約数ペア:

[(1, 40233609), (3, 13411203), (9, 4470401), (13, 3094893), (39, 1031631), (117, 343877), (347, 115947), (991, 40599), (1041, 38649), (2973, 13533), (3123, 12883), (4511, 8919)]