370230345

素因数分解:

$3^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3557}}^1$

素因数の和:3831

約数の個数: 40

約数和(自身を含む): 666441864

約数和(自身を除く): 296211519

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 257, 405, 771, 1285, 2313, 3557, 3855, 6939, 10671, 11565, 17785, 20817, 32013, 34695, 53355, 96039, 104085, 160065, 288117, 480195, 914149, 1440585, 2742447, 4570745, 8227341, 13712235, 24682023, 41136705, 74046069, 123410115, 370230345]

約数ペア:

[(1, 370230345), (3, 123410115), (5, 74046069), (9, 41136705), (15, 24682023), (27, 13712235), (45, 8227341), (81, 4570745), (135, 2742447), (257, 1440585), (405, 914149), (771, 480195), (1285, 288117), (2313, 160065), (3557, 104085), (3855, 96039), (6939, 53355), (10671, 34695), (11565, 32013), (17785, 20817)]