1468184415

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1\times {\mathrm{2131}}^1$

素因数の和:4159

約数の個数: 32

約数和(自身を含む): 2453607936

約数和(自身を除く): 985423521

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1997, 2131, 5991, 6393, 9985, 10655, 29955, 31965, 45931, 49013, 137793, 147039, 229655, 245065, 688965, 735195, 4255607, 12766821, 21278035, 63834105, 97878961, 293636883, 489394805, 1468184415]

約数ペア:

[(1, 1468184415), (3, 489394805), (5, 293636883), (15, 97878961), (23, 63834105), (69, 21278035), (115, 12766821), (345, 4255607), (1997, 735195), (2131, 688965), (5991, 245065), (6393, 229655), (9985, 147039), (10655, 137793), (29955, 49013), (31965, 45931)]