210322365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3851}}^1$

素因数の和:4201

約数の個数: 32

約数和(自身を含む): 368312832

約数和(自身を除く): 157990467

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 331, 993, 1655, 3641, 3851, 4965, 10923, 11553, 18205, 19255, 42361, 54615, 57765, 127083, 211805, 635415, 1274681, 3824043, 6373405, 14021491, 19120215, 42064473, 70107455, 210322365]

約数ペア:

[(1, 210322365), (3, 70107455), (5, 42064473), (11, 19120215), (15, 14021491), (33, 6373405), (55, 3824043), (165, 1274681), (331, 635415), (993, 211805), (1655, 127083), (3641, 57765), (3851, 54615), (4965, 42361), (10923, 19255), (11553, 18205)]