514765251

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57139}}^1$

素因数の和:57176

約数の個数: 48

約数和(自身を含む): 998350080

約数和(自身を除く): 483584829

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 9009, 57139, 171417, 399973, 514251, 628529, 742807, 1199919, 1885587, 2228421, 3599757, 4399703, 5199649, 5656761, 6685263, 8170877, 13199109, 15598947, 24512631, 39597327, 46796841, 57196139, 73537893, 171588417, 514765251]

約数ペア:

[(1, 514765251), (3, 171588417), (7, 73537893), (9, 57196139), (11, 46796841), (13, 39597327), (21, 24512631), (33, 15598947), (39, 13199109), (63, 8170877), (77, 6685263), (91, 5656761), (99, 5199649), (117, 4399703), (143, 3599757), (231, 2228421), (273, 1885587), (429, 1199919), (693, 742807), (819, 628529), (1001, 514251), (1287, 399973), (3003, 171417), (9009, 57139)]