77298369

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 110160000

約数和(自身を除く): 32861631

約数列:

[1, 3, 29, 67, 87, 89, 149, 201, 267, 447, 1943, 2581, 4321, 5829, 5963, 7743, 9983, 12963, 13261, 17889, 29949, 39783, 172927, 289507, 384569, 518781, 868521, 888487, 1153707, 2665461, 25766123, 77298369]

約数ペア:

[(1, 77298369), (3, 25766123), (29, 2665461), (67, 1153707), (87, 888487), (89, 868521), (149, 518781), (201, 384569), (267, 289507), (447, 172927), (1943, 39783), (2581, 29949), (4321, 17889), (5829, 13261), (5963, 12963), (7743, 9983)]