71301735

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7883}}^1$

素因数の和:7964

約数の個数: 32

約数和(自身を含む): 128666880

約数和(自身を除く): 57365145

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 7883, 9045, 23649, 39415, 70947, 118245, 212841, 354735, 528161, 1064205, 1584483, 2640805, 4753449, 7922415, 14260347, 23767245, 71301735]

約数ペア:

[(1, 71301735), (3, 23767245), (5, 14260347), (9, 7922415), (15, 4753449), (27, 2640805), (45, 1584483), (67, 1064205), (135, 528161), (201, 354735), (335, 212841), (603, 118245), (1005, 70947), (1809, 39415), (3015, 23649), (7883, 9045)]