3949365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 7476480

約数和(自身を除く): 3527115

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 1297, 3045, 3891, 6485, 9079, 19455, 27237, 37613, 45395, 112839, 136185, 188065, 263291, 564195, 789873, 1316455, 3949365]

約数ペア:

[(1, 3949365), (3, 1316455), (5, 789873), (7, 564195), (15, 263291), (21, 188065), (29, 136185), (35, 112839), (87, 45395), (105, 37613), (145, 27237), (203, 19455), (435, 9079), (609, 6485), (1015, 3891), (1297, 3045)]