15928367031

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{23801}}^1$

素因数の和:23944

約数の個数: 48

約数和(自身を含む): 24862997952

約数和(自身を除く): 8934630921

約数列:

[1, 3, 9, 23, 53, 61, 69, 159, 183, 207, 477, 549, 1219, 1403, 3233, 3657, 4209, 9699, 10971, 12627, 23801, 29097, 71403, 74359, 214209, 223077, 547423, 669231, 1261453, 1451861, 1642269, 3784359, 4355583, 4926807, 11353077, 13066749, 29013419, 33392803, 76948633, 87040257, 100178409, 230845899, 261120771, 300535227, 692537697, 1769818559, 5309455677, 15928367031]

約数ペア:

[(1, 15928367031), (3, 5309455677), (9, 1769818559), (23, 692537697), (53, 300535227), (61, 261120771), (69, 230845899), (159, 100178409), (183, 87040257), (207, 76948633), (477, 33392803), (549, 29013419), (1219, 13066749), (1403, 11353077), (3233, 4926807), (3657, 4355583), (4209, 3784359), (9699, 1642269), (10971, 1451861), (12627, 1261453), (23801, 669231), (29097, 547423), (71403, 223077), (74359, 214209)]