40879839

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13613}}^1$

素因数の和:13647

約数の個数: 32

約数和(自身を含む): 73188864

約数和(自身を除く): 32309025

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 13613, 40839, 95291, 149743, 176969, 285873, 449229, 530907, 1048201, 1238783, 1946659, 3144603, 3716349, 5839977, 13626613, 40879839]

約数ペア:

[(1, 40879839), (3, 13626613), (7, 5839977), (11, 3716349), (13, 3144603), (21, 1946659), (33, 1238783), (39, 1048201), (77, 530907), (91, 449229), (143, 285873), (231, 176969), (273, 149743), (429, 95291), (1001, 40839), (3003, 13613)]