421570938

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{8699}}^1$

素因数の和:8942

約数の個数: 32

約数和(自身を含む): 868190400

約数和(自身を除く): 446619462

約数列:

[1, 2, 3, 6, 41, 82, 123, 197, 246, 394, 591, 1182, 8077, 8699, 16154, 17398, 24231, 26097, 48462, 52194, 356659, 713318, 1069977, 1713703, 2139954, 3427406, 5141109, 10282218, 70261823, 140523646, 210785469, 421570938]

約数ペア:

[(1, 421570938), (2, 210785469), (3, 140523646), (6, 70261823), (41, 10282218), (82, 5141109), (123, 3427406), (197, 2139954), (246, 1713703), (394, 1069977), (591, 713318), (1182, 356659), (8077, 52194), (8699, 48462), (16154, 26097), (17398, 24231)]