83238330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{396373}}^1$

素因数の和:396390

約数の個数: 32

約数和(自身を含む): 228311424

約数和(自身を除く): 145073094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 396373, 792746, 1189119, 1981865, 2378238, 2774611, 3963730, 5549222, 5945595, 8323833, 11891190, 13873055, 16647666, 27746110, 41619165, 83238330]

約数ペア:

[(1, 83238330), (2, 41619165), (3, 27746110), (5, 16647666), (6, 13873055), (7, 11891190), (10, 8323833), (14, 5945595), (15, 5549222), (21, 3963730), (30, 2774611), (35, 2378238), (42, 1981865), (70, 1189119), (105, 792746), (210, 396373)]