219157095

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{773}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 360448704

約数和(自身を除く): 141291609

約数列:

[1, 3, 5, 15, 41, 123, 205, 461, 615, 773, 1383, 2305, 2319, 3865, 6915, 11595, 18901, 31693, 56703, 94505, 95079, 158465, 283515, 356353, 475395, 1069059, 1781765, 5345295, 14610473, 43831419, 73052365, 219157095]

約数ペア:

[(1, 219157095), (3, 73052365), (5, 43831419), (15, 14610473), (41, 5345295), (123, 1781765), (205, 1069059), (461, 475395), (615, 356353), (773, 283515), (1383, 158465), (2305, 95079), (2319, 94505), (3865, 56703), (6915, 31693), (11595, 18901)]