90367629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1427}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 139829760

約数和(自身を除く): 49462131

約数列:

[1, 3, 11, 19, 33, 57, 101, 209, 303, 627, 1111, 1427, 1919, 3333, 4281, 5757, 15697, 21109, 27113, 47091, 63327, 81339, 144127, 298243, 432381, 894729, 1585397, 2738413, 4756191, 8215239, 30122543, 90367629]

約数ペア:

[(1, 90367629), (3, 30122543), (11, 8215239), (19, 4756191), (33, 2738413), (57, 1585397), (101, 894729), (209, 432381), (303, 298243), (627, 144127), (1111, 81339), (1427, 63327), (1919, 47091), (3333, 27113), (4281, 21109), (5757, 15697)]