1683173805

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{45083}}^1$

素因数の和:45241

約数の個数: 32

約数和(自身を含む): 2856522240

約数和(自身を除く): 1173348435

約数列:

[1, 3, 5, 15, 19, 57, 95, 131, 285, 393, 655, 1965, 2489, 7467, 12445, 37335, 45083, 135249, 225415, 676245, 856577, 2569731, 4282885, 5905873, 12848655, 17717619, 29529365, 88588095, 112211587, 336634761, 561057935, 1683173805]

約数ペア:

[(1, 1683173805), (3, 561057935), (5, 336634761), (15, 112211587), (19, 88588095), (57, 29529365), (95, 17717619), (131, 12848655), (285, 5905873), (393, 4282885), (655, 2569731), (1965, 856577), (2489, 676245), (7467, 225415), (12445, 135249), (37335, 45083)]