11738655

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 21124800

約数和(自身を除く): 9386145

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 977, 1335, 2403, 2931, 4005, 4885, 8793, 12015, 14655, 26379, 43965, 86953, 131895, 260859, 434765, 782577, 1304295, 2347731, 3912885, 11738655]

約数ペア:

[(1, 11738655), (3, 3912885), (5, 2347731), (9, 1304295), (15, 782577), (27, 434765), (45, 260859), (89, 131895), (135, 86953), (267, 43965), (445, 26379), (801, 14655), (977, 12015), (1335, 8793), (2403, 4885), (2931, 4005)]