713077875

素因数分解:

$3^2\times 5^3\times {\mathrm{37}}^2\times {\mathrm{463}}^1$

素因数の和:558

約数の個数: 72

約数和(自身を含む): 1323975744

約数和(自身を除く): 610897869

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 125, 185, 225, 333, 375, 463, 555, 925, 1125, 1369, 1389, 1665, 2315, 2775, 4107, 4167, 4625, 6845, 6945, 8325, 11575, 12321, 13875, 17131, 20535, 20835, 34225, 34725, 41625, 51393, 57875, 61605, 85655, 102675, 104175, 154179, 171125, 173625, 256965, 308025, 428275, 513375, 520875, 633847, 770895, 1284825, 1540125, 1901541, 2141375, 3169235, 3854475, 5704623, 6424125, 9507705, 15846175, 19272375, 28523115, 47538525, 79230875, 142615575, 237692625, 713077875]

約数ペア:

[(1, 713077875), (3, 237692625), (5, 142615575), (9, 79230875), (15, 47538525), (25, 28523115), (37, 19272375), (45, 15846175), (75, 9507705), (111, 6424125), (125, 5704623), (185, 3854475), (225, 3169235), (333, 2141375), (375, 1901541), (463, 1540125), (555, 1284825), (925, 770895), (1125, 633847), (1369, 520875), (1389, 513375), (1665, 428275), (2315, 308025), (2775, 256965), (4107, 173625), (4167, 171125), (4625, 154179), (6845, 104175), (6945, 102675), (8325, 85655), (11575, 61605), (12321, 57875), (13875, 51393), (17131, 41625), (20535, 34725), (20835, 34225)]