856552446

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{5701}}^1$

素因数の和:6217

約数の個数: 48

約数和(自身を含む): 1969379568

約数和(自身を除く): 1112827122

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 491, 982, 1473, 2946, 4419, 5701, 8347, 8838, 11402, 16694, 17103, 25041, 34206, 50082, 51309, 75123, 96917, 102618, 150246, 193834, 290751, 581502, 872253, 1744506, 2799191, 5598382, 8397573, 16795146, 25192719, 47586247, 50385438, 95172494, 142758741, 285517482, 428276223, 856552446]

約数ペア:

[(1, 856552446), (2, 428276223), (3, 285517482), (6, 142758741), (9, 95172494), (17, 50385438), (18, 47586247), (34, 25192719), (51, 16795146), (102, 8397573), (153, 5598382), (306, 2799191), (491, 1744506), (982, 872253), (1473, 581502), (2946, 290751), (4419, 193834), (5701, 150246), (8347, 102618), (8838, 96917), (11402, 75123), (16694, 51309), (17103, 50082), (25041, 34206)]