42017344551

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3017837}}^1$

素因数の和:3017880

約数の個数: 48

約数和(自身を含む): 79091498304

約数和(自身を除く): 37074153753

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 4641, 13923, 3017837, 9053511, 21124859, 27160533, 39231881, 51303229, 63374577, 117695643, 153909687, 190123731, 274623167, 353086929, 359122603, 461729061, 666941977, 823869501, 1077367809, 2000825931, 2471608503, 3232103427, 4668593839, 6002477793, 14005781517, 42017344551]

約数ペア:

[(1, 42017344551), (3, 14005781517), (7, 6002477793), (9, 4668593839), (13, 3232103427), (17, 2471608503), (21, 2000825931), (39, 1077367809), (51, 823869501), (63, 666941977), (91, 461729061), (117, 359122603), (119, 353086929), (153, 274623167), (221, 190123731), (273, 153909687), (357, 117695643), (663, 63374577), (819, 51303229), (1071, 39231881), (1547, 27160533), (1989, 21124859), (4641, 9053511), (13923, 3017837)]