973830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 2757888

約数和(自身を除く): 1784058

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 227, 286, 330, 390, 429, 454, 681, 715, 858, 1135, 1362, 1430, 2145, 2270, 2497, 2951, 3405, 4290, 4994, 5902, 6810, 7491, 8853, 12485, 14755, 14982, 17706, 24970, 29510, 32461, 37455, 44265, 64922, 74910, 88530, 97383, 162305, 194766, 324610, 486915, 973830]

約数ペア:

[(1, 973830), (2, 486915), (3, 324610), (5, 194766), (6, 162305), (10, 97383), (11, 88530), (13, 74910), (15, 64922), (22, 44265), (26, 37455), (30, 32461), (33, 29510), (39, 24970), (55, 17706), (65, 14982), (66, 14755), (78, 12485), (110, 8853), (130, 7491), (143, 6810), (165, 5902), (195, 4994), (227, 4290), (286, 3405), (330, 2951), (390, 2497), (429, 2270), (454, 2145), (681, 1430), (715, 1362), (858, 1135)]