29288715

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 48124416

約数和(自身を除く): 18835701

約数列:

[1, 3, 5, 15, 67, 151, 193, 201, 335, 453, 579, 755, 965, 1005, 2265, 2895, 10117, 12931, 29143, 30351, 38793, 50585, 64655, 87429, 145715, 151755, 193965, 437145, 1952581, 5857743, 9762905, 29288715]

約数ペア:

[(1, 29288715), (3, 9762905), (5, 5857743), (15, 1952581), (67, 437145), (151, 193965), (193, 151755), (201, 145715), (335, 87429), (453, 64655), (579, 50585), (755, 38793), (965, 30351), (1005, 29143), (2265, 12931), (2895, 10117)]