41294505

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:2998

約数の個数: 48

約数和(自身を含む): 80930880

約数和(自身を除く): 39636375

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 931, 1995, 2793, 2957, 4655, 8871, 13965, 14785, 20699, 44355, 56183, 62097, 103495, 144893, 168549, 280915, 310485, 393281, 434679, 724465, 842745, 1179843, 1966405, 2173395, 2752967, 5899215, 8258901, 13764835, 41294505]

約数ペア:

[(1, 41294505), (3, 13764835), (5, 8258901), (7, 5899215), (15, 2752967), (19, 2173395), (21, 1966405), (35, 1179843), (49, 842745), (57, 724465), (95, 434679), (105, 393281), (133, 310485), (147, 280915), (245, 168549), (285, 144893), (399, 103495), (665, 62097), (735, 56183), (931, 44355), (1995, 20699), (2793, 14785), (2957, 13965), (4655, 8871)]