16029315

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 29315520

約数和(自身を除く): 13286205

約数列:

[1, 3, 5, 9, 15, 29, 45, 71, 87, 145, 173, 213, 261, 355, 435, 519, 639, 865, 1065, 1305, 1557, 2059, 2595, 3195, 5017, 6177, 7785, 10295, 12283, 15051, 18531, 25085, 30885, 36849, 45153, 61415, 75255, 92655, 110547, 184245, 225765, 356207, 552735, 1068621, 1781035, 3205863, 5343105, 16029315]

約数ペア:

[(1, 16029315), (3, 5343105), (5, 3205863), (9, 1781035), (15, 1068621), (29, 552735), (45, 356207), (71, 225765), (87, 184245), (145, 110547), (173, 92655), (213, 75255), (261, 61415), (355, 45153), (435, 36849), (519, 30885), (639, 25085), (865, 18531), (1065, 15051), (1305, 12283), (1557, 10295), (2059, 7785), (2595, 6177), (3195, 5017)]