38152413

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 62573056

約数和(自身を除く): 24420643

約数列:

[1, 3, 9, 13, 31, 39, 67, 93, 117, 157, 201, 279, 403, 471, 603, 871, 1209, 1413, 2041, 2077, 2613, 3627, 4867, 6123, 6231, 7839, 10519, 14601, 18369, 18693, 27001, 31557, 43803, 63271, 81003, 94671, 136747, 189813, 243009, 326089, 410241, 569439, 978267, 1230723, 2934801, 4239157, 12717471, 38152413]

約数ペア:

[(1, 38152413), (3, 12717471), (9, 4239157), (13, 2934801), (31, 1230723), (39, 978267), (67, 569439), (93, 410241), (117, 326089), (157, 243009), (201, 189813), (279, 136747), (403, 94671), (471, 81003), (603, 63271), (871, 43803), (1209, 31557), (1413, 27001), (2041, 18693), (2077, 18369), (2613, 14601), (3627, 10519), (4867, 7839), (6123, 6231)]