8047182015

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{14717}}^1$

素因数の和:15176

約数の個数: 48

約数和(自身を含む): 14464850400

約数和(自身を除く): 6417668385

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 419, 435, 1257, 1305, 2095, 3771, 6285, 12151, 14717, 18855, 36453, 44151, 60755, 73585, 109359, 132453, 182265, 220755, 426793, 546795, 662265, 1280379, 2133965, 3841137, 6166423, 6401895, 18499269, 19205685, 30832115, 55497807, 92496345, 178826267, 277489035, 536478801, 894131335, 1609436403, 2682394005, 8047182015]

約数ペア:

[(1, 8047182015), (3, 2682394005), (5, 1609436403), (9, 894131335), (15, 536478801), (29, 277489035), (45, 178826267), (87, 92496345), (145, 55497807), (261, 30832115), (419, 19205685), (435, 18499269), (1257, 6401895), (1305, 6166423), (2095, 3841137), (3771, 2133965), (6285, 1280379), (12151, 662265), (14717, 546795), (18855, 426793), (36453, 220755), (44151, 182265), (60755, 132453), (73585, 109359)]