15282603

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 26956800

約数和(自身を除く): 11674197

約数列:

[1, 3, 7, 9, 21, 23, 53, 63, 69, 159, 161, 199, 207, 371, 477, 483, 597, 1113, 1219, 1393, 1449, 1791, 3339, 3657, 4179, 4577, 8533, 10547, 10971, 12537, 13731, 25599, 31641, 32039, 41193, 73829, 76797, 94923, 96117, 221487, 242581, 288351, 664461, 727743, 1698067, 2183229, 5094201, 15282603]

約数ペア:

[(1, 15282603), (3, 5094201), (7, 2183229), (9, 1698067), (21, 727743), (23, 664461), (53, 288351), (63, 242581), (69, 221487), (159, 96117), (161, 94923), (199, 76797), (207, 73829), (371, 41193), (477, 32039), (483, 31641), (597, 25599), (1113, 13731), (1219, 12537), (1393, 10971), (1449, 10547), (1791, 8533), (3339, 4577), (3657, 4179)]