210544030053

素因数分解:

$3^4\times 7^1\times {\mathrm{1879}}^1\times {\mathrm{197621}}^1$

素因数の和:199519

約数の個数: 40

約数和(自身を含む): 359640420480

約数和(自身を除く): 149096390427

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 1879, 5637, 13153, 16911, 39459, 50733, 118377, 152199, 197621, 355131, 592863, 1065393, 1383347, 1778589, 4150041, 5335767, 12450123, 16007301, 37350369, 112051107, 371329859, 1113989577, 2599309013, 3341968731, 7797927039, 10025906193, 23393781117, 30077718579, 70181343351, 210544030053]

約数ペア:

[(1, 210544030053), (3, 70181343351), (7, 30077718579), (9, 23393781117), (21, 10025906193), (27, 7797927039), (63, 3341968731), (81, 2599309013), (189, 1113989577), (567, 371329859), (1879, 112051107), (5637, 37350369), (13153, 16007301), (16911, 12450123), (39459, 5335767), (50733, 4150041), (118377, 1778589), (152199, 1383347), (197621, 1065393), (355131, 592863)]