47893113

素因数分解:

$3^7\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 73209600

約数和(自身を除く): 25316487

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 359, 549, 729, 1077, 1647, 2187, 3231, 4941, 9693, 14823, 21899, 29079, 44469, 65697, 87237, 133407, 197091, 261711, 591273, 785133, 1773819, 5321457, 15964371, 47893113]

約数ペア:

[(1, 47893113), (3, 15964371), (9, 5321457), (27, 1773819), (61, 785133), (81, 591273), (183, 261711), (243, 197091), (359, 133407), (549, 87237), (729, 65697), (1077, 44469), (1647, 29079), (2187, 21899), (3231, 14823), (4941, 9693)]