1201348515

素因数分解:

$3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{211319}}^1$

素因数の和:211706

約数の個数: 16

約数和(自身を含む): 1927238400

約数和(自身を除く): 725889885

約数列:

[1, 3, 5, 15, 379, 1137, 1895, 5685, 211319, 633957, 1056595, 3169785, 80089901, 240269703, 400449505, 1201348515]

約数ペア:

[(1, 1201348515), (3, 400449505), (5, 240269703), (15, 80089901), (379, 3169785), (1137, 1056595), (1895, 633957), (5685, 211319)]