284647557

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 407347200

約数和(自身を除く): 122699643

約数列:

[1, 3, 29, 47, 67, 87, 141, 201, 1039, 1363, 1943, 3117, 3149, 4089, 5829, 9447, 30131, 48833, 69613, 90393, 91321, 146499, 208839, 273963, 1416157, 2018777, 3271811, 4248471, 6056331, 9815433, 94882519, 284647557]

約数ペア:

[(1, 284647557), (3, 94882519), (29, 9815433), (47, 6056331), (67, 4248471), (87, 3271811), (141, 2018777), (201, 1416157), (1039, 273963), (1363, 208839), (1943, 146499), (3117, 91321), (3149, 90393), (4089, 69613), (5829, 48833), (9447, 30131)]