28700366895

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{30029}}^1$

素因数の和:30424

約数の個数: 48

約数和(自身を含む): 50650760160

約数和(自身を除く): 21950393265

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 317, 335, 603, 951, 1005, 1585, 2853, 3015, 4755, 14265, 21239, 30029, 63717, 90087, 106195, 150145, 191151, 270261, 318585, 450435, 955755, 1351305, 2011943, 6035829, 9519193, 10059715, 18107487, 28557579, 30179145, 47595965, 85672737, 90537435, 142787895, 428363685, 637785931, 1913357793, 3188929655, 5740073379, 9566788965, 28700366895]

約数ペア:

[(1, 28700366895), (3, 9566788965), (5, 5740073379), (9, 3188929655), (15, 1913357793), (45, 637785931), (67, 428363685), (201, 142787895), (317, 90537435), (335, 85672737), (603, 47595965), (951, 30179145), (1005, 28557579), (1585, 18107487), (2853, 10059715), (3015, 9519193), (4755, 6035829), (14265, 2011943), (21239, 1351305), (30029, 955755), (63717, 450435), (90087, 318585), (106195, 270261), (150145, 191151)]