9801478028061

素因数分解:

$3^5\times {\mathrm{433}}^1\times {\mathrm{647}}^1\times {\mathrm{143977}}^1$

素因数の和:145072

約数の個数: 48

約数和(自身を含む): 14738804406144

約数和(自身を除く): 4937326378083

約数列:

[1, 3, 9, 27, 81, 243, 433, 647, 1299, 1941, 3897, 5823, 11691, 17469, 35073, 52407, 105219, 143977, 157221, 280151, 431931, 840453, 1295793, 2521359, 3887379, 7564077, 11662137, 22692231, 34986411, 62342041, 68076693, 93153119, 187026123, 279459357, 561078369, 838378071, 1683235107, 2515134213, 5049705321, 7545402639, 15149115963, 22636207917, 40335300527, 121005901581, 363017704743, 1089053114229, 3267159342687, 9801478028061]

約数ペア:

[(1, 9801478028061), (3, 3267159342687), (9, 1089053114229), (27, 363017704743), (81, 121005901581), (243, 40335300527), (433, 22636207917), (647, 15149115963), (1299, 7545402639), (1941, 5049705321), (3897, 2515134213), (5823, 1683235107), (11691, 838378071), (17469, 561078369), (35073, 279459357), (52407, 187026123), (105219, 93153119), (143977, 68076693), (157221, 62342041), (280151, 34986411), (431931, 22692231), (840453, 11662137), (1295793, 7564077), (2521359, 3887379)]