30438603

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8971}}^1$

素因数の和:9019

約数の個数: 24

約数和(自身を含む): 48987120

約数和(自身を除く): 18548517

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 8971, 26913, 80739, 116623, 260159, 349869, 780477, 1049607, 2341431, 3382067, 10146201, 30438603]

約数ペア:

[(1, 30438603), (3, 10146201), (9, 3382067), (13, 2341431), (29, 1049607), (39, 780477), (87, 349869), (117, 260159), (261, 116623), (377, 80739), (1131, 26913), (3393, 8971)]