7330211.00000000

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 17791488

約数和(自身を除く): 7731081

約数列:

[1, 3, 7, 9, 21, 23, 53, 63, 69, 131, 159, 161, 207, 371, 393, 477, 483, 917, 1113, 1179, 1219, 1449, 2751, 3013, 3339, 3657, 6943, 8253, 8533, 9039, 10971, 20829, 21091, 25599, 27117, 48601, 62487, 63273, 76797, 145803, 159689, 189819, 437409, 479067, 1117823, 1437201, 3353469, 10060407]

約数ペア:

[(1, 10060407), (3, 3353469), (7, 1437201), (9, 1117823), (21, 479067), (23, 437409), (53, 189819), (63, 159689), (69, 145803), (131, 76797), (159, 63273), (161, 62487), (207, 48601), (371, 27117), (393, 25599), (477, 21091), (483, 20829), (917, 10971), (1113, 9039), (1179, 8533), (1219, 8253), (1449, 6943), (2751, 3657), (3013, 3339)]