11473917

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 19605888

約数和(自身を除く): 8131971

約数列:

[1, 3, 7, 13, 21, 39, 53, 61, 91, 159, 169, 183, 273, 371, 427, 507, 689, 793, 1113, 1183, 1281, 2067, 2379, 3233, 3549, 4823, 5551, 8957, 9699, 10309, 14469, 16653, 22631, 26871, 30927, 42029, 62699, 67893, 72163, 126087, 188097, 216489, 294203, 546377, 882609, 1639131, 3824639, 11473917]

約数ペア:

[(1, 11473917), (3, 3824639), (7, 1639131), (13, 882609), (21, 546377), (39, 294203), (53, 216489), (61, 188097), (91, 126087), (159, 72163), (169, 67893), (183, 62699), (273, 42029), (371, 30927), (427, 26871), (507, 22631), (689, 16653), (793, 14469), (1113, 10309), (1183, 9699), (1281, 8957), (2067, 5551), (2379, 4823), (3233, 3549)]