22193055

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5303}}^1$

素因数の和:5348

約数の個数: 32

約数和(自身を含む): 40734720

約数和(自身を除く): 18541665

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 5303, 15909, 26515, 47727, 79545, 143181, 164393, 238635, 493179, 715905, 821965, 1479537, 2465895, 4438611, 7397685, 22193055]

約数ペア:

[(1, 22193055), (3, 7397685), (5, 4438611), (9, 2465895), (15, 1479537), (27, 821965), (31, 715905), (45, 493179), (93, 238635), (135, 164393), (155, 143181), (279, 79545), (465, 47727), (837, 26515), (1395, 15909), (4185, 5303)]