917372988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3640369}}^1$

素因数の和:3640386

約数の個数: 36

約数和(自身を含む): 2650189360

約数和(自身を除く): 1732816372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3640369, 7280738, 10921107, 14561476, 21842214, 25482583, 32763321, 43684428, 50965166, 65526642, 76447749, 101930332, 131053284, 152895498, 229343247, 305790996, 458686494, 917372988]

約数ペア:

[(1, 917372988), (2, 458686494), (3, 305790996), (4, 229343247), (6, 152895498), (7, 131053284), (9, 101930332), (12, 76447749), (14, 65526642), (18, 50965166), (21, 43684428), (28, 32763321), (36, 25482583), (42, 21842214), (63, 14561476), (84, 10921107), (126, 7280738), (252, 3640369)]