139662735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9283}}^1$

素因数の和:9367

約数の個数: 32

約数和(自身を含む): 240641280

約数和(自身を除く): 100978545

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 3009, 5015, 9283, 15045, 27849, 46415, 139245, 157811, 473433, 547697, 789055, 1643091, 2367165, 2738485, 8215455, 9310849, 27932547, 46554245, 139662735]

約数ペア:

[(1, 139662735), (3, 46554245), (5, 27932547), (15, 9310849), (17, 8215455), (51, 2738485), (59, 2367165), (85, 1643091), (177, 789055), (255, 547697), (295, 473433), (885, 157811), (1003, 139245), (3009, 46415), (5015, 27849), (9283, 15045)]