995412285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137393}}^1$

素因数の和:137434

約数の個数: 48

約数和(自身を含む): 2057612544

約数和(自身を除く): 1062200259

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 137393, 412179, 686965, 961751, 1236537, 2060895, 2885253, 3160039, 4808755, 6182685, 8655759, 9480117, 14426265, 15800195, 22120273, 28440351, 43278795, 47400585, 66360819, 110601365, 142201755, 199082457, 331804095, 995412285]

約数ペア:

[(1, 995412285), (3, 331804095), (5, 199082457), (7, 142201755), (9, 110601365), (15, 66360819), (21, 47400585), (23, 43278795), (35, 28440351), (45, 22120273), (63, 15800195), (69, 14426265), (105, 9480117), (115, 8655759), (161, 6182685), (207, 4808755), (315, 3160039), (345, 2885253), (483, 2060895), (805, 1236537), (1035, 961751), (1449, 686965), (2415, 412179), (7245, 137393)]