39370695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28843}}^1$

素因数の和:28871

約数の個数: 32

約数和(自身を含む): 77532672

約数和(自身を除く): 38161977

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 28843, 86529, 144215, 201901, 374959, 432645, 605703, 1009505, 1124877, 1874795, 2624713, 3028515, 5624385, 7874139, 13123565, 39370695]

約数ペア:

[(1, 39370695), (3, 13123565), (5, 7874139), (7, 5624385), (13, 3028515), (15, 2624713), (21, 1874795), (35, 1124877), (39, 1009505), (65, 605703), (91, 432645), (105, 374959), (195, 201901), (273, 144215), (455, 86529), (1365, 28843)]